Summit, SD is known for its mild climate with temperatures ranging from the low 20s in winter to the mid 80s in summer. This area of South Dakota typically sees moderate amounts of rainfall and snow throughout the year. The area's average annual snowfall is 22 inches, while the average annual precipitation is 21 inches. During the summer months, Summit typically experiences warm days and cool nights, while winters are usually cold but dry. There are occasional thunderstorms and other extreme weather events that can cause disruption to everyday life, but they are relatively rare. All in all, Summit has a pleasant climate that residents and visitors alike can enjoy!
Summit town (Roberts County), South Dakota gets 24 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Summit town (Roberts County) averages 45 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 198 sunny days per year in Summit town (Roberts County). The US average is 205 sunny days.
Summit town (Roberts County) gets some kind of precipitation, on average, 83 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Weather Highlights
Summer High: the July high is around 82 degrees
Winter Low: the January low is 3
Rain: averages 24 inches of rain a year
Snow: averages 45 inches of snow a year